Can electronic-cigarette vaping cause cancer?

Abstract

The relative safety of E-cigarette (E-cig) has been an emerging topic in the public domain as well as the medical and scientific communities as vaping associated health problems arose. While there were significant amounts of intelligent discussions and opinions on the benefits and deleterious effects of E-cig vaping, there is a lack of solid evidence of the fundamental biochemical and biological effects of E-cig aerosol and nicotine.